DMU | Technical Efficiency | Technological Progress | Pure Technical Efficiency | Scale Efficiency | Total Factor Productivity |
Shenzhen Clou Electronices | 1.489 | 1.1 | 1.53 | 0.973 | 1.637 |
Rongxin Power Electronic | 1 | 1.444 | 1 | 1 | 1.444 |
Wanxiang Qianchao | 1.073 | 1.272 | 1 | 1.073 | 1.365 |
ZhongTong Bus & Holding | 1.543 | 0.851 | 1.474 | 1.047 | 1.314 |
XJ Electric | 1.642 | 0.798 | 1.748 | 0.939 | 1.311 |
Anhui Jianghuai Automobile | 1.276 | 0.944 | 1.155 | 1.105 | 1.205 |
Zhongheng Electric | 1.722 | 0.656 | 1 | 1.722 | 1.13 |
Dongfeng Automobile | 1.325 | 0.852 | 1.24 | 1.069 | 1.13 |
Lanzhou Greatwall Electrical | 1.123 | 0.97 | 1.126 | 0.997 | 1.089 |
Nantong Jianghai Capacitor | 1.66 | 0.653 | 1.383 | 1.2 | 1.084 |
Inovance Technology | 1 | 1.074 | 1 | 1 | 1.074 |
Ningbo Joyson Electronic | 1.336 | 0.785 | 1.129 | 1.184 | 1.049 |
BYD | 0.966 | 1.083 | 1 | 0.966 | 1.046 |
Zhongshan Broad-Ocean Motor | 1.105 | 0.922 | 1.096 | 1.009 | 1.018 |
Jiangxi Special Electric Motor | 1.384 | 0.731 | 1.122 | 1.233 | 1.011 |
Henan Senyuan | 1.272 | 0.791 | 1.116 | 1.14 | 1.006 |
Sieyuan Electric | 0.961 | 1.034 | 1 | 0.961 | 0.993 |
Xiamen King Long Motor Group | 1.033 | 0.951 | 0.946 | 1.092 | 0.982 |
Nari Technology | 1.264 | 0.773 | 1.224 | 1.032 | 0.977 |
Xiamen Faratronic | 1.15 | 0.85 | 1 | 1.15 | 0.977 |
Qinghai Salt Lake Industry Group | 1.045 | 0.931 | 1 | 1.045 | 0.973 |
Beiqi Foton Motor | 0.955 | 1.015 | 0.921 | 1.037 | 0.969 |
Auto Electric Power Plant | 0.825 | 1.173 | 1 | 0.825 | 0.968 |
Sino-Platinum Metals | 1.112 | 0.871 | 1 | 1.112 | 0.968 |
Jiangxi Ganfeng Lithium | 1.317 | 0.733 | 0.917 | 1.436 | 0.965 |
Ningbo Shanshan | 0.72 | 1.266 | 0.745 | 0.966 | 0.912 |
Ningbo Yunsheng | 1 | 0.895 | 1 | 1 | 0.895 |
Hainan Sundiro Holding | 0.959 | 0.926 | 1 | 0.959 | 0.889 |
Xiamen Tungsten | 1.127 | 0.762 | 1.078 | 1.045 | 0.858 |
Anyuan Coal Industry Group | 0.987 | 0.838 | 1.021 | 0.967 | 0.826 |
Jiangsu Guotai | 0.963 | 0.802 | 0.963 | 1 | 0.772 |
Shanghai Tongji Science & Technology Industrial | 1.241 | 0.585 | 1.144 | 1.085 | 0.726 |
Zhejiang Founder Motor | 0.737 | 0.887 | 0.606 | 1.216 | 0.654 |
Inner Mongolia Baotou Steel Rare-Earth | 0.862 | 0.554 | 0.997 | 0.865 | 0.477 |
Shanghai General Motors | 1 | 0.435 | 1 | 1 | 0.435 |
Zhuzhou Times New Materials | 0.51 | 0.852 | 0.51 | 0.999 | 0.434 |
Mean | 1.098 | 0.867 | 1.037 | 1.058 | 0.951 |